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Zainab R, Hasnain M, Ali F, Abideen Z, Siddiqui ZS, Jamil F, Hussain M, Park YK. Prospects and challenges of nanopesticides in advancing pest management for sustainable agricultural and environmental service. ENVIRONMENTAL RESEARCH 2024; 261:119722. [PMID: 39098710 DOI: 10.1016/j.envres.2024.119722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Revised: 07/27/2024] [Accepted: 07/31/2024] [Indexed: 08/06/2024]
Abstract
The expanding global population and the use of conventional agrochemical pesticides have led to the loss of crop yield and food shortages. Excessive pesticide used in agriculture risks life forms by contaminating soil and water resources, necessitating the use of nano agrochemicals. This article focuses on synthesis moiety and use of nanopesticides for enhanced stability, controlled release mechanisms, improved efficacy, and reduced pesticide residue levels. The current literature survey offered regulatory frameworks for commercial deployment of nanopesticides and evaluated societal and environmental impacts. Various physicochemical and biological processes, especially microorganisms and advanced oxidation techniques are important in treating pesticide residues through degradation mechanisms. Agricultural waste could be converted into nanofibers for sustainable composites production, new nanocatalysts, such as N-doped TiO2 and bimetallic nanoparticles for advancing pesticide degradation. Microbial and enzyme methods have been listed as emerging nanobiotechnology tools in achieving a significant reduction of chlorpyrifos and dimethomorph for the management of pesticide residues in agriculture. Moreover, cutting-edge biotechnological alternatives to conventional pesticides are advocated for promoting a transition towards more sustainable pest control methodologies. Application of nanopesticides could be critical in addressing environmental concern due to its increased mobility, prolonged persistence and ecosystem toxicity. Green synthesis of nanopesticides offers solutions to environmental risks associated and using genetic engineering techniques may induce pest and disease resistance for agricultural sustainability. Production of nanopesticides from biological sources is necessary to develop and implement comprehensive strategies to uphold agricultural productivity while safeguarding environmental integrity.
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Affiliation(s)
- Rida Zainab
- Department of Applied Biology, College of Sciences, University of Sharjah, Sharjah, P.O. Box 2727, United Arab Emirates; Department of Biotechnology, Lahore College for Women University, Lahore, Pakistan
| | - Maria Hasnain
- Department of Biotechnology, Lahore College for Women University, Lahore, Pakistan
| | - Faraz Ali
- School of Engineering and Technology, Central Queensland University, Sydney, Australia
| | - Zainul Abideen
- Department of Applied Biology, College of Sciences, University of Sharjah, Sharjah, P.O. Box 2727, United Arab Emirates; Dr. Muhammad Ajmal Khan Institute of Sustainable Halophyte Utilization, University of Karachi, Karachi, 75270, Pakistan.
| | | | - Farrukh Jamil
- Department of Chemical Engineering, COMSATS University Islamabad (CUI), Lahore Campus, Defence Road, Off Raiwind Road, Lahore, Pakistan; Biomass & Bioenergy Research Group, Center for Sustainable Energy and Power Systems Research, Research Institute of Sciences and Engineering, University of Sharjah, 27272, Sharjah, United Arab Emirates
| | - Murid Hussain
- Department of Chemical Engineering, COMSATS University Islamabad (CUI), Lahore Campus, Defence Road, Off Raiwind Road, Lahore, Pakistan
| | - Young-Kwon Park
- School of Environmental Engineering, University of Seoul, Seoul, 02504, Republic of Korea.
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Saravana Kumari P, Ramkumar S, Seethalaxmi M, Rekha T, Abiyoga M, Baskar V, Sureshkumar S. Biofortification of crops with nutrients by the application of nanofertilizers for effective agriculture. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2024; 212:108772. [PMID: 38801788 DOI: 10.1016/j.plaphy.2024.108772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 03/26/2024] [Accepted: 05/22/2024] [Indexed: 05/29/2024]
Abstract
The agricultural industry is rapidly accepting daily changes and updates, and expanding to meet the basic demands of humanity. The main objective of modern agricultural practices is high profits with minimal investment, without upsetting any other form of life or abiotic factors. According to this principle, nanofertilizers are recommended for use in agriculture and are classified in different ways based on their nutritive value, functional role in the environment, chemical composition, and form of application to ensure their persistent availability in the required quantities. These nanofertilizers meet the global crop nutrient requirement of 191.8 million metric tons along with multitudes of added value, and which are highly endorsed in the agricultural field compared to other chemical fertilizers, or their usage can be reduced to less than 50% by the use of nanofertilizers. In this review, we discuss different types of nanofertilizers, their effects on crop yield, stress tolerance, and their impact on the environment. Furthermore, the different types of nanofertilizer delivery, modes of action, and toxic impacts of nanofertilizers have been discussed. Although a large number of commercially successful effects of nanofertilizers have been demonstrated, the effects of biomagnification and cellular transformation are still disputed. The effect of the biomagnification of nanofertilizers remains unclear. A suitable strategy must be developed to easily recycle nanofertilizers. It is the need of the hour to accept the use of nanofertilizers in parallel to addressing this issue.
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Affiliation(s)
- P Saravana Kumari
- Department of Microbiology, RVS College of Arts and Science, Coimbatore, India
| | - S Ramkumar
- Department of Oral and Maxillofacial Surgery, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai 600077, Tamil Nadu, India
| | - M Seethalaxmi
- Department of Microbiology, RVS College of Arts and Science, Coimbatore, India; Department of Biotechnology, Surana College, Bangalore, India
| | - T Rekha
- Center for Global Health Research, Saveetha Medical College, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, 600077, India.
| | - M Abiyoga
- Department of Microbiology, RVS College of Arts and Science, Coimbatore, India
| | - V Baskar
- Department of Oral and Maxillofacial Surgery, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai 600077, Tamil Nadu, India.
| | - S Sureshkumar
- Department of Microbiology, Karpagam Academy of Higher Education, Coimbatore, 641021, India
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Vidal LM, Pimentel E, Escobar-Alarcón L, Cruces MP, Jiménez E, Suárez H, Leyva Y. Toxicity evaluation of novel imidacloprid nanoribbons, using somatic mutation and fitness indexes in Drosophila melanogaster. JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH. PART A 2024; 87:398-418. [PMID: 38385605 DOI: 10.1080/15287394.2024.2316649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/23/2024]
Abstract
Nanoribbons of imidacloprid, a systemic and chloronicotinyl insecticide, were successfully synthesized by laser-induced fragmentation/exfoliation of imidacloprid powders suspended in water, with widths ranging from 160 to 470 nm, lengths in the micron scale, and thickness of a few atoms layers. The aim of the present study was to examine the effects of acute and chronic exposure to imidacloprid (IMC) bulk and compare its effects with synthesized imidacloprid nanoribbons (IMCNR) on larval and adult viability, developmental time, olfactory capacity, longevity, productivity, and genotoxicity in Drosophila melanogaster. Larvae or adults were exposed at 0.01, 0.02, or 0.03 ppm to IMC or IMCNR. Results demonstrated that IMCNR produced a significant reduction in viability and olfactory ability. IMC did not significantly alter viability and olfactory ability. Similarly, marked differences on longevity were detected between treatment with IMC and IMCNR where the lifespan of males treated with IMC was significantly higher than control while IMCNR produced a reduction. As for productivity, developmental time, and genotoxicity, no marked differences were found between both forms of IMC.
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Affiliation(s)
- Luz M Vidal
- Departamento de Biología, Instituto Nacional de Investigaciones Nucleares (ININ), Ocoyoacac, México
| | - Emilio Pimentel
- Departamento de Biología, Instituto Nacional de Investigaciones Nucleares (ININ), Ocoyoacac, México
| | - Luis Escobar-Alarcón
- Departamento de Física, Instituto Nacional de Investigaciones Nucleares (ININ), Ocoyoacac, México
| | - Martha P Cruces
- Departamento de Biología, Instituto Nacional de Investigaciones Nucleares (ININ), Ocoyoacac, México
| | - Elizabeth Jiménez
- Facultad de Ciencias, Universidad Autónoma del Estado de México, Toluca, México
| | - Hugo Suárez
- Departamento de Biología, Instituto Nacional de Investigaciones Nucleares (ININ), Ocoyoacac, México
| | - Yosary Leyva
- Departamento de Biología, Instituto Nacional de Investigaciones Nucleares (ININ), Ocoyoacac, México
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Neyman V, Quicray M, Francis F, Michaux C. Toxicological, biochemical, and in silico investigations of three trehalase inhibitors for new ways to control aphids. ARCHIVES OF INSECT BIOCHEMISTRY AND PHYSIOLOGY 2024; 115:e22112. [PMID: 38605672 DOI: 10.1002/arch.22112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 04/03/2024] [Accepted: 04/04/2024] [Indexed: 04/13/2024]
Abstract
Insect trehalases have been identified as promising new targets for pest control. These key enzymes are involved in trehalose hydrolysis and plays an important role in insect growth and development. In this contribution, plant and microbial compounds, namely validamycin A, amygdalin, and phloridzin, were evaluated for their effect, through trehalase inhibition, on Acyrthosiphon pisum aphid. The latter is part of the Aphididae family, main pests as phytovirus vectors and being very harmful for crops. Validamycin A was confirmed as an excellent trehalase inhibitor with an half maximal inhibitory concentration and inhibitor constant of 2.2 × 10-7 and 5 × 10-8 M, respectively, with a mortality rate of ~80% on a A. pisum population. Unlike validamycin A, the insect lethal efficacy of amygdalin and phloridzin did not correspond to their trehalase inhibition, probably due to their hydrolysis by insect β-glucosidases. Our docking studies showed that none of the three compounds can bind to the trehalase active site, unlike their hydrolyzed counterparts, that is, validoxylamine A, phloretin, and prunasin. Validoxylamine A would be by far the best trehalase binder, followed by phloretin and prunasin.
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Affiliation(s)
- Virgile Neyman
- Laboratoire de Chimie Physique des Biomolécules, UCPTS, University of Namur, Namur, Belgium
- Functional and Evolutionary Entomology, TERRA, Gembloux Agro-Bio Tech, University of Liège, Gembloux, Belgium
- Namur Institute of Structures Matter (NISM), University of Namur, Namur, Belgium
- Evolution and Ecophysiology Group, TERRA, Gembloux Agro-Bio Tech, University of Liège, Gembloux, Belgium
| | - Maude Quicray
- Institute of Life Earth and Environment (ILEE), University of Namur, Namur, Belgium
| | - Frédéric Francis
- Functional and Evolutionary Entomology, TERRA, Gembloux Agro-Bio Tech, University of Liège, Gembloux, Belgium
| | - Catherine Michaux
- Laboratoire de Chimie Physique des Biomolécules, UCPTS, University of Namur, Namur, Belgium
- Namur Institute of Structures Matter (NISM), University of Namur, Namur, Belgium
- Namur Research, Institute for Life Sciences (NARILIS), University of Namur, Namur, Belgium
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Turna Demir F, Demir E. In vivo evaluation of the neurogenotoxic effects of exposure to validamycin A in neuroblasts of Drosophila melanogaster larval brain. J Appl Toxicol 2024; 44:355-370. [PMID: 37735745 DOI: 10.1002/jat.4547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 08/21/2023] [Accepted: 09/04/2023] [Indexed: 09/23/2023]
Abstract
Agriculture commonly utilizes crop protection products to tackle infestations from fungi, parasites, insects, and weeds. Validamycin A, an inhibitor of trehalase, possesses antibiotic and antifungal attributes. Epidemiological evidence has led to concerns regarding a potential link between pesticide usage and neurodegenerative diseases. The fruit fly, Drosophila melanogaster, has been recognized as a reliable model for genetic research due to its significant genetic similarities with mammals. Here, we propose to use D. melanogaster as an effective in vivo model system to investigate the genotoxic risks associated with exposure to validamycin A. In this study, we performed a neurotoxic evaluation of validamycin A in D. melanogaster larvae. Several endpoints were evaluated, including toxicity, intracellular oxidative stress (reactive oxygen species), intestinal damage, larval behavior (crawling behavior, light/dark sensitivity assay, and temperature sensitivity assay), locomotor (climbing) behavior, and neurogenotoxic effects (impaired DNA via Comet assay, enhanced by Endo III and formamidopyrimidine DNA glycosylase [FPG]). The results showed that exposure to validamycin A, especially at higher doses (1 and 2.5 mM), induced DNA impairment in neuroblasts as observed by Comet assay. Both larvae and adults exhibited behavioral changes and produced reactive oxygen species. Most importantly, this research represents a pioneering effort to report neurogenotoxicity data specifically in Drosophila larval neuroblasts, thus underscoring the importance of this species as a testing model in exploring the biological impacts of validamycin A. The in vivo findings from the experiments are a valuable and novel addition to the existing validamycin A neurogenotoxicity database.
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Affiliation(s)
- Fatma Turna Demir
- Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Department of Medical Services and Techniques, Medical Laboratory Techniques Programme, Vocational School of Health Services, Antalya Bilim University, Antalya, Turkey
| | - Eşref Demir
- F.M. Kirby Neurobiology Center, Boston Children's Hospital, Boston, Massachusetts, USA
- Department of Neurobiology, Harvard Medical School, Boston, Massachusetts, USA
- Department of Medical Services and Techniques, Medical Laboratory Techniques Programme, Vocational School of Health Services, Antalya Bilim University, Antalya, Turkey
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Paz-Trejo C, Flores-Márquez AR, Gómez-Arroyo S. Nanotechnology in agriculture: a review of genotoxic studies of nanopesticides in animal cells. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:66473-66485. [PMID: 37115444 DOI: 10.1007/s11356-023-26848-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 04/03/2023] [Indexed: 05/25/2023]
Abstract
Agriculture has been and still is one of the most influential primary operations in economic history worldwide. Its social, cultural, and political impact allows the progression and survival of humanity. Sustaining the supply of primary resources is crucial for the future. Therefore, the development of new technologies applied to agrochemicals is growing to obtain better food quality faster. Recently, nanotechnology has gained strength in this field in the last decade, mainly because of the presumed benefits that will carry with it compared with the current commercial presentations, like the decrease of risk in non-target organisms. The harm of pesticides is commonly associated with unwanted effects on human health, some with long-term genotoxic effects. Therefore, it would be relevant to set the existence of a risk or a benefit of the nanopesticides from a genotoxic point of view, comparing against those without this technology. Although some studies are concerned with its genotoxicity in live aquatic organisms, few focus on human in vitro models. Several studies conclude that some of them can induce oxidative stress, leading to DNA damage or cell death. However, there is still much to investigate to establish an accurate and complete assessment. In this review, we aim to give an overview of the genotoxic effect caused by nanopesticides in animal cells and a guide to the evolution of this topic, offering a base and critical review to facilitate future research.
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Affiliation(s)
- Cynthia Paz-Trejo
- Laboratorio de Genotoxicología Ambiental, Instituto de Ciencias de la Atmósfera y Cambio Climático, Universidad Nacional Autónoma de México, Ciudad Universitaria, México
| | - Ana Rosa Flores-Márquez
- Laboratorio de Genotoxicología Ambiental, Instituto de Ciencias de la Atmósfera y Cambio Climático, Universidad Nacional Autónoma de México, Ciudad Universitaria, México
| | - Sandra Gómez-Arroyo
- Laboratorio de Genotoxicología Ambiental, Instituto de Ciencias de la Atmósfera y Cambio Climático, Universidad Nacional Autónoma de México, Ciudad Universitaria, México.
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Turna Demir F, Akkoyunlu G, Demir E. Interactions of Ingested Polystyrene Microplastics with Heavy Metals (Cadmium or Silver) as Environmental Pollutants: A Comprehensive In Vivo Study Using Drosophila melanogaster. BIOLOGY 2022; 11:1470. [PMID: 36290374 PMCID: PMC9598744 DOI: 10.3390/biology11101470] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 09/28/2022] [Accepted: 10/01/2022] [Indexed: 11/16/2022]
Abstract
Living organisms are now constantly exposed to microplastics and nanoplastics (MNPLs), and besides their toxic potential, they can also act as carriers of various hazardous elements such as heavy metals. Therefore, this study explored possible interactions between polystyrene microplastics (PSMPLs) and two metal pollutants: cadmium chloride (CdCl2) and silver nitrate (AgNO3). To better understand the extent of biological effects caused by different sizes of PSMPLs, we conducted in vivo experiments with five doses (from 0.01 to 10 mM) that contained polystyrene particles measuring 4, 10, and 20 µm in size on Drosophila larvae. Additional experiments were performed by exposing larvae to two individual metals, CdCl2 (0.5 mM) and AgNO3 (0.5 mM), as well as combined exposure to PSMPLs (0.01 and 10 mM) and these metals, in an attempt to gain new insight into health risks of such co-exposure. Using transmission electron microscopy imaging, we managed to visualize the biodistribution of ingested PSMPLs throughout the fly's body, observing the interactions of such plastics with Drosophila intestinal lumen, cellular uptake by gut enterocytes, the passage of plastic particles through the intestinal barrier to leak into the hemolymph, and cellular uptake by hemocytes. Observations detected size and shape changes in the ingested PSMPLs. Egg-to-adult viability screening revealed no significant toxicity upon exposure to individual doses of tested materials; however, the combined exposure to plastic and metal particles induced aggravated genotoxic effects, including intestinal damage, genetic damage, and intracellular oxidative stress (ROS generation), with smaller sized plastic particles + metals (cadmium and silver) causing greater damage.
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Affiliation(s)
- Fatma Turna Demir
- Department of Medical Services and Techniques, Medical Laboratory Techniques Programme, Vocational School of Health Services, Antalya Bilim University, 07190 Antalya, Turkey
| | - Gökhan Akkoyunlu
- Department of Histology and Embryology, Faculty of Medicine, Akdeniz University, 07070 Antalya, Turkey
| | - Eşref Demir
- Department of Medical Services and Techniques, Medical Laboratory Techniques Programme, Vocational School of Health Services, Antalya Bilim University, 07190 Antalya, Turkey
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